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39
40//
41// W A R N I N G
42// -------------
43//
44// This file is not part of the Qt API. It exists purely as an
45// implementation detail. This header file may change from version to
46// version without notice, or even be removed.
47//
48// We mean it.
49
50#ifndef Patternist_StaticBaseURIStore_H
51#define Patternist_StaticBaseURIStore_H
52
53#include <private/qsinglecontainer_p.h>
54
55QT_BEGIN_NAMESPACE
56
57namespace QPatternist
58{
59 /**
60 * @short A compile time only AST node that changes the static base URI,
61 * used when @c xml:base attributes appears.
62 *
63 * @see StaticBaseURIContext
64 * @author Frans Englich <frans.englich@nokia.com>
65 * @ingroup Patternist_expressions
66 * @since 4.5
67 */
68 class StaticBaseURIStore : public SingleContainer
69 {
70 public:
71 /**
72 * @p baseURI must be valid, not empty, and either relative or
73 * absolute.
74 */
75 StaticBaseURIStore(const QUrl &baseURI,
76 const Expression::Ptr &operand);
77 virtual Expression::Ptr typeCheck(const StaticContext::Ptr &context,
78 const SequenceType::Ptr &reqType);
79 virtual SequenceType::Ptr staticType() const;
80 virtual SequenceType::List expectedOperandTypes() const;
81 virtual ExpressionVisitorResult::Ptr accept(const ExpressionVisitor::Ptr &visitor) const;
82
83 private:
84 const QUrl m_baseURI;
85 };
86}
87
88QT_END_NAMESPACE
89
90#endif
91

source code of qtxmlpatterns/src/xmlpatterns/expr/qstaticbaseuristore_p.h